That said, you've got less than a 1% chance of having one of these inside your booster
Though, to use this mechanic, you first need a Necrozma, either a Solgaleo or Lunala and then the required amount of Solar or Lunar Fusion Energy
This Mono-Red Stax deck gets access to punishing lock pieces like Blood Moon that hinder your opponents mana
Every monster could be summoned normally regardless of level
This is cheap, but in three colors so harder to cast, but you are in Green for ramp, Red for goad and White for other Hate Bears to shut stuff down while swinging at people's faces
There are no summoning real monsters from possessed cards, no card spirits over a player's shoulder, and sadly no "Heart of the Cards", it's just a trading card game